发明名称 Reading assistance device for word processor
摘要 An improved reading assistance device is provided for use within the video display terminal of a word processing system. The reading device subtends the video display terminal, receives paper with written subject matter, and displays selected portions of the paper to a user. It includes a housing with an inlet for receiving the paper, a display screen and light source for displaying the paper, a drive for moving the paper through the housing, and an outlet through which the device discharges the paper.
申请公布号 US4875179(A) 申请公布日期 1989.10.17
申请号 US19870080441 申请日期 1987.07.31
申请人 GELMAN, GIDEON 发明人 GELMAN, GIDEON
分类号 B41J29/15 主分类号 B41J29/15
代理机构 代理人
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